baber/WOPTO huggingface dataset:
Patent JP-2001065523-A (JP)
Title: Wall panel fixing metal fitting
Inventor: TAKAHASHI TOYOKAZU
IPC: F16B12/02
Filed: 1999-08-27
Abstract: PROBLEM TO BE SOLVED: To facilitate driving and to reduce the number of times of driving for a wall panel fixing metal fitting into a clearance between a flange and a wall panel, such as a soundproof panel or partition plastic panel used for roads, railroads and factories, which is dropped in a middle of H-shaped steel bar posted in a standard pitch, and providing spring action for fixing the wall panel to a post. SOLUTION: In a wall panel fixing metal fitting 1 formed from a side board 2 in V-shape with bent part, a spring board 3 and a bend piece 4 which is bent from a tip of the spring board 3 to the side board 2 side in sharp angle and of which tip moreover is slightly bent toward the spring board 3 side, a hooking tongue piece cut from the center of the side board 2 with leaving one side and bent toward the spring board 3 side with making the side as the pivot point is hooked and fixed in a hooking tongue piece receiver pieced on the bend piece 4.
Patent JP-H03101955-A (JP)
Title: Ink jet head, ink jet cartridge with the head, and ink jet recorder with the cartridge loaded thereon
Inventor: NAKAGOME HIROSHI
IPC: B41J2/01
Filed: 1989-09-18
Abstract: PURPOSE:To press an area of an upper surface of a grooved top plate corresponding to an ink path forming area in the vicinity of ink delivery ports by application of an approximately uniform pressing force by a method wherein a first substrate is depressed against a second substrate by generating a linear pressure by an end part of a plate spring member. CONSTITUTION:A planar spring member 4 formed into substantially a U shape is provided with a plane part 4c disposed in nearly parallel to the upper surface of a grooved top plate 2 and side face parts 4d disposed along the bonding surface of a substrate 1 with the grooved top plate 2. An arm part 4e for applying a pressing force to the planar spring member 4 by engaging with a support board 3 is provided on the side face part 4d. Moreover, a linear pressure generation part 6 extending from the plane part 4c and being bent toward the upper surface of the grooved top plate 2 is provided. The linear pressure generation part 6 linearly presses and bonds the substrate 1 and the grooved top plate 2 to each other by the linear pressure, thus resulting in a concentrated pressing stress and a uniform pressing force. In this manner, the linear pressure generation part 6 uniformly presses an ink path forming area or the vicinity of delivery ports over almost the full width thereof, therefore positively preventing a gap which has been generated between adjacent ink paths 7.
Patent JP-H0690604-A (JP)
Title: Rice transplanter
Inventor: KOIKE KOZO
IPC: A01B69/02
Filed: 1992-09-10
Abstract: PURPOSE:To enable the turning operation of a machine body on a field and the change-over of line-drawing markers in a stably supported state of the machine body. CONSTITUTION:The transplanter is provided with line-drawing markers 30R, 30L to draw running indicator lines on a field and steering clutch levers to independently disconnecting the power-transmission to right and left running wheels. The steering clutch lever can be operated by gripping together with the grip of a steering handle. The transplanter is also provided with an interlocking mechanism 41 interlocked with the clutch-disconnecting operation of either one of the steering clutch levers to change the line-drawing markers 30R, 30L from the working posture to the housing posture and a locking mechanism to separately keep the line-drawing markers 30R, 30L in the housing posture by automatically locking the marker to the locking posture. A lock releasing operation tool capable of alternatively releasing the locked state of the right and left locking mechanisms is placed near the grip of the steering handle in such a manner as to be operable with a finger.
Patent JP-H1058605-A (JP)
Title: Rubber film composite
Inventor: KUZE KATSURO
IPC: B32B37/00
Filed: 1996-08-23
Abstract: PROBLEM TO BE SOLVED: To enable the arbitrary control of the adhesion properties of a rubber film surface by making compounding quantity of an adhesion property improver different between a back layer, on the side in contact with a base film of the rubber film and a front layer on the opposite side when the rubber film in which the adhesion property improver is compounded is laminated to the base film. SOLUTION: A rubber film composite is manufactured by laminating two or more different types of rubber film having respectively different compounding quantities of adhesion property improver on a base film and crosslinking these rubber films. In this case, the compounding quantity of the adhesion property improver in a rubber layer (a back layer), on the side which comes into contact with the base film is such that it attaches importance to the interface peeling strength between the base film and the rubber layer, while the compounding quantity of the agent in the rubber layer (a front layer) on the opposite side to the side which comes into contact with the base film, is such that it is meant for the acquisition of desired rubber physical properties complying with application. The compounding quantity of the adhesion property improver in the front layer can be zero.  Thus it is possible to arbitrarily control the adhesion properties of the surface of the rubber film.
Patent JP-S60131471-A (JP)
Title: Power source warning device
Inventor: KIKUCHI EISHIROU
IPC: G03B7/26
Filed: 1983-12-20
Abstract: PURPOSE:To detect an incorporated battery to generate a warning that is approaching its limit in use, and prevent malfunction due to low temperature by storing the state of an extremely drop in voltage below a specific value except at low temperature even when the drop is temporary. CONSTITUTION:When a film comes to its end, switches SW1 and SW2 are operated to sides shown by dotted lines, a motor M starts rewinding the film, and a continuous load is placed on a source battery B to cause a drop in its voltage. If the voltage at a terminal 4 which is developed by dividing said source voltage drops below the voltage at a terminal 5 which is developed by dividing the voltage of a constant voltage circuit 1 even temporarily, a comparator 3 generates a signal and the voltage drop is stored in a storage and warning generating circuit 7 when the drop occurs at the room temperature, thereby outputting a warning signal. When the drop occurs at low temperature, a bimetal switch SW3 is closed, the voltage drop warning from a terminal 6 is grounded and not inputted to the storage and warning generating circuit 7.
Patent JP-H03103276-A (JP)
Title: Card type pinball machine control system
Inventor: SATO TOSHIAKI
IPC: B42D15/10
Filed: 1989-09-18
Abstract: PURPOSE:To cope with an accident such as a disconnection of a communication circuit, etc., by providing a control means for inhibiting an operation of each device, in the case a result of collation executed by a collating means of a password of a storage means transmitted to an information managing unit and a password stored in the storage means of the information managing unit is a discrepancy. CONSTITUTION:When a password is received from a vender device 2, etc., an information managing unit 1 stores a device No. of a device which transmits the password. Subsequently, the received password and a password stored in a password storage memory 12 are collated by a control circuit 10. In the case the passwords coincide with each other, an OK code for showing a fact that it is normal is set, and in the case they do not coincide with each other, a NO code for showing a fact that there is abnormality is set. Next, to the device having the stored device No., the set code is transmitted. In such a way, the password of the vender device 2 is collated. Accordingly, the vender device 2 does not operate singly, but always operates only in a state connected to the information managing unit 1.
Patent JP-2000074696-A (JP)
Title: Direction error compensating device for encoder
Inventor: TAGAWA HIROSHI
IPC: G01D5/244
Filed: 1998-08-27
Abstract: PROBLEM TO BE SOLVED: To attain optimum compensation for each direction by detecting a detecting direction from a position detection signal, and compensating a position signal by means of a position compensating circuit with a positive-direction compensation value or a counter-direction compensation value prepared meeting the detection direction. SOLUTION: A two-phase position detection signal 1a from a position detecting part 1 is subjected to processing such as waveform shaping by a position signal processing circuit 2 to output a position signal 2a. The position detection signal 1a is inputted into a direction detecting circuit 10 to detect the detecting direction, namely forward or backward, and input a direction detection signal 10a into a position signal compensating circuit 3. A compensating value for forward direction and a compensating value for backward direction are stored beforehand in a compensating value recording part 4.  The position signal compensating circuit 3 takes the compensating value for forward direction or the compensating value for backward direction according to the detecting direction of the direction detection signal 10a to compensate the position signal 2a and output a compensated position signal 5.
Patent JP-H08104002-A (JP)
Title: Ink jet recording head
Inventor: SATAKE KENICHI
IPC: B41J2/045
Filed: 1994-10-05
Abstract: PURPOSE: To keep the interval between a nozzle plate and a piezoelectric substrate constant by a simple constitution. CONSTITUTION: A nozzle plate 1 has a plurality of nozzles 2 formed thereon in a row and a piezoelectric substrate 3 is formed from a piezoelectric material such as PZT and has a plurality of individual electrodes 5 formed thereon. The nozzle plate 1 is arranged with respect to the piezoelectric substrate 3 so that the nozzles 2 are opposed to the crossing regions where a common electrode 4 and the individual electrodes 5 overlap with each other and a gap member 5 is arranged between the nozzle plate 1 and the piezoelectric substrate 3. The gap member 6 is formed of material quality excellent in water permiability and water absorbability to keep the interval between the nozzle plate 1 and the piezoelectric substrate 3 constant. The space where the gap member 6 is held between the nozzle plate 1 and the piezoelectric substrate is filled with ink.
Patent JP-H05227925-A (JP)
Title: Method for sterilization
Inventor: FUNAHASHI HARUYUKI
IPC: A23L5/10
Filed: 1991-09-20
Abstract: PURPOSE:To effectively sterilize at relatively low pressures such bacterial spores of esp. high pressure and heat resistance as to have been hard to make high- pressure sterilization, without impairing the ingredients and flavor of a food to be sterilized. CONSTITUTION:According to the pressure resistance of spores, the spores in a food to be sterilized is put to germination heat activation at 60-100 deg.C followed by high pressure treatment at >=100MPa.
Patent JP-H0984918-A (JP)
Title: Golf ball hitting device
Inventor: ABE KEIZABURO
IPC: A63B69/40
Filed: 1995-09-20
Abstract: PROBLEM TO BE SOLVED: To easily provide data provided with compatibility at the time of eliminating the influence of the bending and curving degree or the like of a club shaft and measuring the performance of a head and a ball or the like. SOLUTION: A supply part 9 for supplying a golf ball G into a tube 7 is provided on the rear part of the cylindrical tube 7 for hitting the golf ball G, the supply part 9 is projectingly provided so as to make the golf ball G drop down into the tube 7, the ball supply port 9c of the supply part 9 is made tightly sealable and a stopper 11b for blocking the golf ball G from dropping clown into the tube 7 is provided inside the supply part 9. Then, the stopper 11b is made movable to a blocking position and a releasing position, the rear end of the tube 7 is tightly sealed and a compressed air supply means 13 for hitting the golf ball G by compressed air is connected to the rear end.
Patent JP-2001041631-A (JP)
Title: Cooler and draft beer spout device employing the same
Inventor: TAMURA MAKOTO
IPC: F25D31/00
Filed: 1999-07-27
Abstract: PROBLEM TO BE SOLVED: To form ice, having a sufficient size, around a first cooling pipe to improve a cooling efficiency by a method wherein the inflow side of the second cooling pipe of a cooler is connected to the side of a draft beer storage means and the outflow side of the second cooling pipe is connected to the side of a discharging means. SOLUTION: A first cooling pipe 8 is formed so as to have a spiral shape and low-temperature refrigerant for a refrigerating device flows into the pipe 8. On the other hand, the spiral part of the first cooling pipe 8 comprises a multitude of coiled parts 8a, 8b having different sizes in the axial direction thereof mutually while respective coiled parts 8a, 8b are arranged alternately. In this case, the widthwise size A1 of the coiled part 8a is formed so as to be larger than the widthwise size A2 of the other coiled part 8b. That means that respective coiled parts 8a, 8b of the first cooling pipe 8 are arranged so as to be deviated in zigzag mutually. An interval between respective coiled parts 8a, 8b is widened and ice, having a sufficient size, is formed around the first cooling pipe 8. Accordingly, the cooling capacity of a cooler can be improved remarkably and it is very advantageous to the cooling of draft beer.
Patent JP-H03106478-A (JP)
Title: Preparation of organic membrane
Inventor: KONDO SEIICHI
IPC: B05D7/00
Filed: 1989-09-20
Abstract: PURPOSE:To simply form a highly oriented org. membrane having thickness larger than monomolecular length at a high speed by applying a solution or suspension on a substrate having anisotropy such as a rhombic vapor deposition film to form the org. membrane. CONSTITUTION:A substrate subjected to ion etching in a specific direction, a rhombic vapor deposition film or a vacuum vapor deposition org. film is used as a substrate and an org. compound desired to be oriented and grown is applied to the substrate as a solution or suspension by a wet process such as a spinner method, a spray method or a dip method. Subsequently, the formed film is dried to form a thick highly oriented org. membrane. As the representative embodiment of the org. compound grown on the substrate, a diacetylene derivative, a phthalocyanine derivative, fatty acid such as stearic acid, alcohol, esters or a dye such as melocyanine or hemicyanine are designated.
Patent JP-H1168072-A (JP)
Title: Nonvolatile semiconductor memory and manufacture thereof
Inventor: KAWAZU YOSHIYUKI
IPC: H01L27/115
Filed: 1997-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a nonvolatile semiconductor memory and a manufacture thereof which uniformly and surely forms elements. SOLUTION: On a substrate 10 a gate oxide film for forming word lines 106 not shown, floating gates 12, a gate insulation film 14, control gates 16, first insulation film 100 and second insulation film 102 are formed to isolate elements. The first insulation film 100 is an Si oxide film of 500 Å or less, and second insulation film 102 is an Si nitride film of 2000 Å thick or less. Both insulation films 100, 102 suppress the reflectivity of a light irradiated in the photolithographic process on the surface of the word lines 106 to below 40%, thereby uniformly forming a resist pattern 108.
Patent JP-S61121206-A (JP)
Inventor: TSUNODA SHUICHI
IPC: H01B1/22
Filed: 1984-11-16
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6396277-A (JP)
Title: Chromated steel sheet and chromate treatment
Inventor: KANAMARU TATSUYA
IPC: C23C22/28
Filed: 1986-10-14
Abstract: PURPOSE:To form a colorless chromate film having excellent resistance to corrosion and finger printing at a low cost, by coating a chromating soln. having a specified composition and contg. specified org. resin and inorg. colloids on the surface of galvanized steel sheet, and drying the soln. CONSTITUTION:The chromating soln. consisting of 5-200g/l chromium, 1-200g/l org. resin contg. 0.001-10% trivalent phosphorus functional group and having 1,000-500,000mol.wt., and other inorg. colloids is coated on the surface of the galvanized steel sheet or the steel sheet plated with a zinc alloy contg. >=60wt% zinc. The soln. is then dried without being washed with water. By this method, a chromate film consisting of 1-200mg/m<2> chromium, 1-1,000mg/m<2> of the org. resin, and inorg. colloids is coated on the surface of the steel sheet. The chromate film is colorless and has excellent resistance to corrosion and finger printing, and a coated film with stable color tone after painting and having excellent adhesion is formed.
Patent JP-H0771784-A (JP)
Title: Water seal trap
Inventor: IGUCHI TAKEHIKO
IPC: F24F13/22
Filed: 1993-09-03
Abstract: PURPOSE:To provide a water seal trap which does not lose a deodorizing or insecticidal effect even when the level of water in the trap is lowered. CONSTITUTION:A drain pipe 4 is provided with a closing mechanism 6 for closing the drain pipe 4 except when water is being drained therefrom. The closing mechanism 6 comprises a floating ball 7, a cylindrical part 8 having a valve seat 8a which is opened and closed by the ball 7 and an O-ring for sealing between the valve seat 8a and the drain pipe 4 and a ball guide 10 fixed to the cylindrical part 8 for preventing the ball 7 from moving out of its way and for guiding the ball 7 to make a proper rising and resting movement relative to its seat.
Patent JP-H0991089-A (JP)
Title: Plasma display with digitizer
Inventor: KATO NAOTO
IPC: G06F3/03
Filed: 1995-09-20
Abstract: PROBLEM TO BE SOLVED: To make a display image easy to be seen and to improve contrast by matching the mutual space of the electrode for location detection of the Y-axis of a tablet plate with the space of the partition of a plasma display panel, arranging the electrode for location detection of the Y-axis so as to overlap the electrode on the partition and making the electrode for location detection of the Y-axis black. SOLUTION: This display is composed of plural Y side electrodes 2 which are separated by the partitions 3 which are made to protrude between each electrode and are arranged in parallel and plural X side electrodes which are turned to the direction crossing with the upper part of the Y side electrode 2 and are arranged in parallel. For the plasma display panel forming an electric discharge cell at the crossing part of the Y side electrode 2 and the X side electrode 6 and making the cell perform a light emitting, a tablet plate is provided on the upper part of this plasma display panel.  The space of the Y electrode 10 composing the one electrode for location detection of the orthogonal coordinate of the tablet plate is matched with the space of the partition 3, the electrode is made to be arranged on the location overlapped with the partition 3 and further, the color of the Y electrode 10 is made black.
Patent JP-H0879293-A (JP)
Title: Serial bus system
Inventor: DETOREFU NOIHAUSU
IPC: H04L12/44
Filed: 1995-08-17
Abstract: PROBLEM TO BE SOLVED: To prevent a permanent fault caused by short-circuiting from resulting in the complete fault of a whole bus system and also to prevent the transmission reliability of a bus from being deteriorated by the reflection from each connected subscriber by forming a star coupler by connecting many individual bus systems into one integrated bus system. SOLUTION: In this embodiment, three T-drivers 1, 2, and 3 are provided in such a way that the driver 1 is connected to individual bus systems 1 and 2 and the driver 2 is connected to individual bus systems 3 and 4, and then, the driver 3 is connected to bus systems 5 and 6 and the six individual bus systems are controlled by means of a CAN controller 7. Namely, the controller 7 operates a star coupler composed of an arbitrary number of individual bus systems in the same way as that used for operating a single CAN bus only in a standard CAN application.
Patent JP-H1185270-A (JP)
Title: Guidance control unit for moving vehicle
Inventor: FUJII YASUO
IPC: A01B69/00
Filed: 1997-09-08
Abstract: PROBLEM TO BE SOLVED: To suppress the influence of a detection error in travel distance on the moving vehicle and to properly perform guided travel control by correcting control information for guidance according to control information for end part position detection and end part magnetic field detection information. SOLUTION: A working vehicle (moving vehicle) V is guided in an unmanned state to travel on travel paths (k) along the length of a field 1. Namely, AC currents of frequencies fa and fc are supplied to guide lines 2a and 2c by current supply sources 3 and an AC current of frequency fb is supplied to a guide line 2b for end part detection. The working vehicle V is guided according to detection information of magnetic fields produced with those AC currents. At this time, the control information for guidance is corrected according to control information for end part position detection stored in a storage means and detection information of an end part magnetic field detection part for a current travel path of a magnetic field detecting means for end part detection.  Consequently, proper guided travel control can be performed irrelevantly to the detection information of a travel distance detecting means.
Patent JP-S61122943-A (JP)
Title: Optical pick-up
Inventor: KATO MASAYUKI
IPC: G11B7/12
Filed: 1984-11-19
Abstract: PURPOSE:To deflect and separate plural rays of straight polarizing light by forming a relief type hologram on the whole surface of a transparent solid and hollow polyhedron or partially on the plural surfaces, and making the whole surface or part for which the hologram is not formed, into a mirror surface. CONSTITUTION:A relief type hologram is formed respectively to three sides 21, 22 and 23 of a transparent triangle pole 20 so that the direction of a groove 25 may be in parallel to a bus of the triangle pole 20. The relief type hologram has a deflecting separating function, S polarizing light is diffracted and P polarizing light is transmitted. Consequently, S polarizing light 26, which falls on the side 21 from the A direction, is twice diffracted by the hologram of the side 21 and side 23, and comes out in the B direction. the P polarizing light 27, which falls on the C direction, transmits the hologram of the side 21 and side 23 and comes out in the D direction. Thus, the function for two polarizing beam splitters can be integrated.
Patent JP-S61121326-A (JP)
Title: Manufacture of semiconductor device
Inventor: TSUBONE HITOSHI
IPC: H01L21/225
Filed: 1984-11-19
Abstract: PURPOSE:To form a diffused layer having high density and few defects under a lower temperature and in a shorter time compared with those in the non- additive case by adding a small amount of HCl in diffusion based on a doped oxide method using a buffer film of an oxide film during heat treatment. CONSTITUTION:As a semiconductor substrate, for example, a thermal oxide film 2 is grown by approximate 10,000Angstrom  on a P type (boron doped) silicon substrate 1. A window is formed on the thermal oxide film 2 to provide an opening 3. Next, a thermal oxide film 6 of the thickness of approximate 800Angstrom  is formed on the silicon substrate 1 in the atmosphere of We+O2 at 750 deg.C. At this time, the thickness of the oxide film 2 which has been already grown up to that of 10,000Angstrom  hardly varies. Next, PSG (phosphorous glass) 4 of the thickness of 4,000Angstrom  is made to grow on the surface of the silicon substrate 1 by a normal temperature CVD device. In this time, the growth condition is assumed to be 8,000PPM at 410 deg.C, PH3 of 2.4l/min, SiH4 of 0.8l/min and O2 of 1.4l/min. Next, when this glass is heat-treated for an hour in the O2 atmosphere and under a partial pressure 1.5% of HCl, phosphorous is diffused on the silicon substrate 1 via a buffer film of the oxide film 2 from the PSG 4 to allow a high density diffused layer 5 to be obtained.